1. Market Value Units in The Chubb Corporation Directors Deferred CompensationPlan. Units are payable in common stock only and the value of such units arebased on the market value of the Coporation's common stock.

2. N/A

Remarks:

The price of derivative security and the number of market value units were incorrectly reported on the original Form 4.

Patricia S. Tomczyk, POA

07/16/2012

** Signature of Reporting Person

Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person,
see
Instruction
4
(b)(v).